природные зоны

The paper demonstrates the modern agro-climatic recourses for the period 1981–2012 years and their comparison with the climatic norms for the last period 1912–1980 gg. Shows trends multiyear variations of agro-climatic indices by natural zones of the Saratov region

The article presents the division of the Saratov region on agricultural district. Zoning base on landscape differentiation territory. Brief description of the districts is given taking into account the soil and bioclimatic potential.